NM500 Abrasion Resistant Hlau

NM500 Abrasion Resistant Steel yog siab -lub zog hnav- steel phaj, lub npe : N yog thawj tus pinyin tsab ntawv ntawm "resistant" hauv "hnav", M yog thawj tus pinyin tsab ntawv ntawm "hnav" hauv "hnav".500 yog Brinell hardness tus nqi HB tus nqi. (500 hardness tus nqi yog qhov dav dav, lub domestic NM500 hardness tus nqi yog hais txog 500.) Nws muaj ib tug siab hnav tsis kam, Brinell hardness tus nqi ntawm 500 (HBW) yog feem ntau nyob rau hauv yuav tsum tau hnav lub sij hawm los yog qhov chaw los muab kev tiv thaiv, thiaj li hais tias cov cuab yeej siv lub neej ntev dua, txo cov txij nkawm thiab downtime coj los ntawm kev saib xyuas, thiab sib piv cov peev nyiaj.

Txoj kev xa khoom ntawm kev hnav- cov phaj hlau tiv taus tau muab faib ua: tempering (xws li quenching thiab tempering).

Taw qhia rau kev siv qhov tsis pom kev

Ultrasonic flaw detection yog tsuas yog siv rau kev kuaj pom qhov tsis zoo hauv qab ntawm qhov chaw, feem ntau yog siv rau kev ua haujlwm nrog cov kev xav tau siab dua, thiab cov kev cai qhia txog qhov tsis xws luag yog siab dua, xav tau cov neeg ua haujlwm tshwj xeeb. Kev paub txog kev ua haujlwm siab, kev xav tau siab rau workpiece nto roughness, cov cuab yeej loj peev.

Magnetic particle soj ntsuam tsuas yog tshawb xyuas qhov tsis xws luag hauv qhov tob ntawm 3 hli. Nws yog siv rau kev tshawb nrhiav qhov tsis zoo ntawm cov khoom siv hlau nplaum, nrog tus nqi qis, tsis tshua muaj qhov yuav tsum tau ua rau cov khoom nto roughness, thiab tus nqi siab ntawm cov khoom siv tsis zoo (piv nrog kev nkag mus rau kev tshawb nrhiav). Nws feem ntau yog siv rau cov txheej txheem niaj hnub tshuaj xyuas thiab kev tshuaj xyuas ntau ntawm cov khoom. Thaum cov kev xav tau siab, cov fluorescent magnetic particle kuj tuaj yeem siv los kuaj xyuas qhov tsis zoo, thiab kev tshuaj xyuas yooj yim.

Kev txheeb xyuas qhov nkag tuaj yeem siv rau cov khoom tsis yog- sib nqus, yooj yim rau kev khiav lag luam, nqa tau yooj yim. Toxic, flammable thiab tawg. Nws feem ntau yog siv rau qhov nyuaj ntawm qhov chaw ntawm cov khoom, thiab qhov ntsuas qhov chaw me me. Piv txwv li, thaum welding seams raug kho, PT feem ntau yog siv los xyuas seb cov kab nrib pleb puas huv.

Peb cov kev pabcuam

1.High quanlity thiab tus nqi sib tw.

2.Customized ntawm -xav tau.

3. Tsim nyog shipping thiab xa khoom sai.

4.Free qauv.

5.Peb lub tuam txhab kev ua haujlwm zoo pab pawg thiab cov neeg thib peb kuaj.

Cim npe nrov: Tuam Tshoj nm500 abrasion resistant steel manufacturers, lwm tus neeg, Hoobkas